this.socket = io('http://localhost:3000', { transports: ['websocket'], autoConnect: false }); this.setupSocketListeners(); } private setupSocketListeners() { this.socket.on('connect', () => this.handleConnect()); this.socket.on('disconnect', (reason) => this.handleDisconnect(reason)...
前言 本书将为读者提供一个关于 JavaScript 测试驱动开发(TDD)的完整指南,然后深入探讨 Angular 的方法。它将提供清晰的、逐步的示例,不断强调 TDD 的最佳实践。本书将同时关注使用 Karma 进行单元测试和使用 Protractor 进行端到端测试,不仅关注如何使用工具,还要理解它们的构建原因以及为什么应该使用它们。在整个过程...
@angular/common/http 中的HttpClient 类为Angular 应用程序提供了一个简化的 API 来实现 HTTP 客户端功能。它基于浏览器提供的 XMLHttpRequest 接口。 HttpClient 带来的其它优点包括:可测试性、强类型的请求和响应对象、发起请求与接收响应时的拦截器支持,以及更好的、基于可观察(Observable)对象的 API 以及流式错误...
就不需要使用消息服务器，简单向前端发送消息： @Override public void configureMessageBroker(MessageBrok...
gunicorn可以使用异步socket:gevent,其本质是基于greenlet实现协程的第三方库,改善io阻塞问题,通过简单的配置就能使程序获得极高的并发处理能力。 注意:使用gunicorn != 使用gevent,如要开启gevent socket,启动gunicorn时需要增加--work-class参数,如下: gunicorn --workers=4 --worker-class socketio.sgunicorn.GeventS...
Karma是一个测试工具,它从头开始构建,免去了设置测试方面的负担,这样我们就可以将主要精力放在构建核心应用逻辑上。 Karma产生一个浏览器实例(或者多个不同的浏览器实例),针对不同的浏览器实例运行测试,检测在不同浏览器环境下测试是否通过。Karma与浏览器通过socket.io来联系,这能让Karma保持持续通信。因此Karma提供了...
ngx-socket-io - Socket.IO module for Angular. angular-three - Angular Renderer for THREE.js. limitless-angular - A collection of powerful Angular libraries designed to enhance the Angular ecosystem and help developers build better applications with a focus on Sanity.io integration. ngx-sentry - ...
Since the SockJS API uses single event handlers rather than Socket.io's event emitter style, this library provides a lightweight wrapper around the handlers. socket.setHandler(event, callback) Accepts valid socket events:open,close, andmessage. Returns socket wrapper so multiple calls can be chai...
I have a redux RTK app set up and I did setup a service with RTK query. I noticed though that we will need a lot of endpoints and it looks like the recommended way by RTK Query is to use code splitting to grow the API service. This also went pretty smoothly and fit my case since...
Now recently I've added anodejsserver to my application usingexpressandsocket.io, which mean I now have to setup the client in my angularjs application and theserver.js. Because I'm usingrequirejsI also need to update the path forsocket.io. ...